/Engine/Plugins/Compositing/OpenCVLensDistortion/Source/OpenCVLensDistortion/Public/OpenCVLensDistortionParameters.h
[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)([BlueprintType](Programming/UnrealArchitecture/Reference/Structs/Specifiers/BlueprintType)) struct FOpenCVCameraViewInfo
float
FocalLengthRatio
Focal length aspect ratio -> Fy / Fx
float
HorizontalFOV
Horizontal Field Of View in degrees
float
VerticalFOV
Vertical Field Of View in degrees